Watch Hyohyo: Dear Mr. Yasuo Otsuka (2015) Online
- RUNTIME: 1h 12m
- COUNTRIES: Japan
- Subtitles: 日本語
Documentary about Yasuo Otsuka, famous Japanese animator and mentor of Hayao Miyazaki and Isao Takahata. Featuring interviews with Japanese animation legends such as Masaaki Osumi, Youichi Kotabe, Sadao Tsukioka and Isao Takahata.
